Cetrimonium

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The cetyltrimethylammonium radical.

Etymology

From cet(yl) + trim(ethyl) + -onium (“quaternary ammonium compound”).

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.